Iris sibirica 'Prussian Blue' - Siberian Iris

Iris sibirica 'Prussian Blue'

• Bred and introduced in 1993 by Dr. Tomas Tamberg 'Prussian Blue' has won several  awards including RHS Award of Merit and the Miller Trophy Award. 

• Large ruffled flowers with deep velvety blue standard and fall petals. Images are our own 'Prussian Blue' Iris.

• Flowers for us from May to June but may be earlier in a mild spring.

• Flower spikes 75-85 cm.